Eshopps 7 inch x 300MB Filter Sock Ammonia Remover This in-tank protein skimmer is

This in-tank protein skimmer is designed for use with the Coralife Bio Cube Aquariums 16

modern design ensures a beautiful and cohesive setup that won't disrupt the look of your aquarium

which is approved for ornamental fish since June 2016

Aqueon Specialty Filter Pads are designed to address common water issues

Eshopps 7 inch x 300MB Filter Sock Ammonia Remover This in-tank protein skimmer isFilter socks stay hidden out of the way in the sump, but they are a boon for clear aquarium water. Micron filter bags provide excellent mechanical filtration, which helps reduce the amount of ammonia producing organic matter in your aquarium. They also help prevent larger objects such as sand, crabs, and snails from damaging pump motors. Add these Eshopps filter socks effortlessly to any existing sump. Choose from Round or Rectangular Bags;